What is the cheapest airline that flies from Lambert-St Louis to Hawaii?

Delta, American Airlines, and Alaska Airlines are the most popular carriers operating from Lambert-St Louis to Hawaii

What airlines fly to Hawaii?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Hawaii from St. Louis according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Hawaii. Keep in mind that there are 6 different airlines that fly to Hawaii on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Lambert-St Louis Airport to Hawaii?

Prices for flights from Lambert-St Louis Airport to Hawaii refresh daily.

How many operators does momondo search for flights from Lambert-St Louis Airport to Hawaii?

There are 6 operators available for flights from Lambert-St Louis Airport to Hawaii as of February 2026.

How old do you have to be to fly from Lambert-St Louis Airport to Hawaii?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Hawaii.

What documentation or ID do you need to fly to Hawaii?

The travel and health documents you'll need for your trip to Hawaii may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hawaii. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$201 Cheap Flights from St. Louis to Hawaii in 2026

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Find the cheapest flights from St. Louis to Hawaii

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 3:02 pm

STL

HNL

13h 02m

1 stop

8:00 am - 11:59 pm

HNL

STL

11h 59m

1 stop

$422American Airlines

Mon, Mar 2 - Fri, Mar 6

6:30 am - 1:28 pm

STL

OGG

11h 58m

1 stop

7:35 pm - 1:08 pm

OGG

STL

12h 33m

1 stop

$422United Airlines

Tue, Apr 7 - Tue, Apr 14

7:00 am - 2:22 pm

STL

KOA

12h 22m

1 stop

9:40 pm - 1:47 pm

KOA

STL

11h 07m

1 stop

$423American Airlines

Mon, Mar 9 - Mon, Mar 16

6:20 pm - 10:46 am

STL

KOA

21h 26m

1 stop

11:56 am - 5:06 pm

KOA

STL

24h 10m

1 stop

$425Alaska Airlines

Tue, May 26 - Tue, Jun 2

7:00 am - 4:13 pm

STL

KOA

14h 13m

1 stop

9:17 pm - 1:51 pm

KOA

STL

11h 34m

1 stop

$428Alaska Airlines

Mon, Mar 9 - Mon, Mar 16

11:46 am - 9:21 pm

STL

HNL

13h 35m

2 stops

8:00 am - 11:59 pm

HNL

STL

11h 59m

1 stop

$428American Airlines

Mon, Mar 2 - Fri, Mar 6

7:00 am - 4:13 pm

STL

KOA

14h 13m

1 stop

9:17 pm - 1:51 pm

KOA

STL

11h 34m

1 stop

$430Hawaiian Airlines

Mon, Mar 9 - Mon, Mar 16

6:25 am - 2:54 pm

STL

HNL

12h 29m

1 stop

9:50 pm - 1:19 pm

HNL

STL

10h 29m

1 stop

$432United Airlines

Tue, Mar 3 - Wed, Mar 11

7:02 am - 7:03 pm

STL

KOA

17h 01m

2 stops

10:00 pm - 5:26 pm

KOA

STL

14h 26m

2 stops

$433Delta

Tue, Apr 28 - Tue, May 5

6:19 am - 7:32 pm

STL

OGG

18h 13m

2 stops

8:00 pm - 1:23 pm

OGG

STL

12h 23m

1 stop

$438Delta

Mon, Apr 13 - Wed, Apr 22

American Airlines flights from St. Louis to Hawaii

Our best American Airlines deals on St. Louis to Hawaii flight tickets

American Airlines

Mar 2

STL6:00 amLambert-St Louis

13h 02m

1 stop

HNL3:02 pmHonolulu

Mar 6

HNL8:00 amHonolulu

11h 59m

1 stop

STL11:59 pmLambert-St Louis

$422

American Airlines

Mar 9

STL7:00 amLambert-St Louis

12h 22m

1 stop

KOA2:22 pmKona Intl

Mar 16

KOA9:40 pmKona Intl

11h 07m

1 stop

STL1:47 pmLambert-St Louis

$423

American Airlines

Mar 2

STL11:46 amLambert-St Louis

13h 35m

2 stops

HNL9:21 pmHonolulu

Mar 6

HNL8:00 amHonolulu

11h 59m

1 stop

STL11:59 pmLambert-St Louis

$428

Southwest flights from St. Louis to Hawaii

Our best Southwest deals on St. Louis to Hawaii flight tickets

Southwest

Apr 13

STL9:40 pmLambert-St Louis

17h 10m

1 stop

HNL9:50 amHonolulu

Apr 19

HNL8:00 amHonolulu

11h 30m

1 stop

STL12:30 amLambert-St Louis

$504

Southwest

Feb 22

STL5:05 amLambert-St Louis

12h 40m

1 stop

KOA1:45 pmKona Intl

Feb 26

KOA9:25 pmKona Intl

16h 10m

1 stop

STL5:35 pmLambert-St Louis

$674

Southwest

Feb 22

STL5:00 amLambert-St Louis

12h 45m

2 stops

KOA1:45 pmKona Intl

Feb 26

KOA6:00 amKona Intl

13h 15m

2 stops

STL11:15 pmLambert-St Louis

$685

Fly from

Fly to

Route

Depart

Return

Price

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Mon 3/2

6:00 am-3:02 pm

1 stop13h 02m

Honolulu

Fri 3/6

8:00 am-11:59 pm

1 stop11h 59m

$422

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Tue 4/7

6:30 am-1:28 pm

1 stop11h 58m

Kahului

Tue 4/14

7:35 pm-1:08 pm

1 stop12h 33m

$422

St. LouisKailua-Kona

STL - KOA

STLKOA

Lambert-St Louis

Mon 3/9

7:00 am-2:22 pm

1 stop12h 22m

Kona Intl

Mon 3/16

9:40 pm-1:47 pm

1 stop11h 07m

$423

St. LouisKailua-Kona

STL - KOA

STLKOA

Lambert-St Louis

Tue 5/26

6:20 pm-10:46 am

1 stop21h 26m

Kona Intl

Tue 6/2

11:56 am-5:06 pm

1 stop24h 10m

$425

St. LouisKailua-Kona

STL - KOA

STLKOA

Lambert-St Louis

Mon 3/9

7:00 am-4:13 pm

1 stop14h 13m

Kona Intl

Mon 3/16

9:17 pm-1:51 pm

1 stop11h 34m

$428

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Mon 3/2

11:46 am-9:21 pm

2 stops13h 35m

Honolulu

Fri 3/6

8:00 am-11:59 pm

1 stop11h 59m

$428

St. LouisKailua-Kona

STL - KOA

STLKOA

Lambert-St Louis

Mon 3/9

7:00 am-4:13 pm

1 stop14h 13m

Kona Intl

Mon 3/16

9:17 pm-1:51 pm

1 stop11h 34m

$430

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Tue 3/3

6:25 am-2:54 pm

1 stop12h 29m

Honolulu

Wed 3/11

9:50 pm-1:19 pm

1 stop10h 29m

$432

St. LouisKailua-Kona

STL - KOA

STLKOA

Lambert-St Louis

Tue 4/28

7:02 am-7:03 pm

2 stops17h 01m

Kona Intl

Tue 5/5

10:00 pm-5:26 pm

2 stops14h 26m

$433

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Mon 4/13

6:19 am-7:32 pm

2 stops18h 13m

Kahului

Wed 4/22

8:00 pm-1:23 pm

1 stop12h 23m

$438

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. Louis to Hawaii

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Hawaii?

If you don’t want to visit Hawaii in November, then you should wait until January to fly from St. Louis, when ticket prices are also cheap, with an average price of $555.

How far in advance should I book a flight to Hawaii?

You are more likely to see cheaper flights to Hawaii from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Hawaii for around $660 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hawaii from St. Louis for as low as $583 on momondo.

Can stopping save me money on St. Louis to Hawaii flights?

You could potentially save up to 6% on your flight if you consider stops on a St. Louis to Hawaii flight.

Cheap St. Louis to Hawaii flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Hawaii

Fastest flight time	10h 35m
Direct flights	None

The fastest flight from St. Louis to Hawaii takes 10h 35m

There are no direct flights from St. Louis to Hawaii. There are no popular flight routes from St. Louis to Hawaii.

Search flight deals

When did momondo last update prices for flights from Lambert-St Louis Airport to Hawaii?
Prices for flights from Lambert-St Louis Airport to Hawaii refresh daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Hawaii?
There are 6 operators available for flights from Lambert-St Louis Airport to Hawaii as of February 2026.
How old do you have to be to fly from Lambert-St Louis Airport to Hawaii?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Hawaii.
What documentation or ID do you need to fly to Hawaii?
The travel and health documents you'll need for your trip to Hawaii may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hawaii. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from St. Louis to Hawaii

Compare and see reviews for airlines that fly from St. Louis to Hawaii with momondo

Airline	Rating	Free Cancellation	Price
Hawaiian Airlines	PriceFrom $232	Free Cancellation	Rating 7.8 2,833 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $238	Free Cancellation	Rating 7.9 8,180 reviews	Search Delta flights
Southwest	PriceFrom $418	Free Cancellation	Rating 8.0 4,280 reviews	Search Southwest flights
United Airlines	PriceFrom $422	Free Cancellation	Rating 7.4 9,279 reviews	Search United Airlines flights
American Airlines	PriceFrom $426	Free Cancellation	Rating 7.2 11,271 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $444	Free Cancellation	Rating 8.0 11,878 reviews	Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Hawaii?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Hawaii from St. Louis.

Can I find flights from St. Louis to Hawaii with flexible booking policies on momondo?

momondo does allow users to show only those flights to Hawaii from St. Louis which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from St. Louis to Hawaii?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Hawaii.

I’m not ready to book a flight from St. Louis to Hawaii right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Hawaii from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.